He's right:

Except that, if history is any guide, he will fold at the first sign of unhappiness from his opponents and give up on doing the hard things, much less the right ones.

He's a weasel without a backbone. Or he just postures but has really sold himself cheap....I can't tell which.

Rand Paul: Congress needs to be 'the boldest we can' with tax reform to compete with other countries

So far, this year, Mr. Paul has exceeded my expectations, if only because I had none for him.